Multiple Access Management Services

Multiple Access Management Services
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多路访问管理服务

DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
Jing Zhu
Jing Zhu
中科院分区：
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文献类型：
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作者：
Florin Baboescu;Sunghoon Seo;S. Kanugovi;Julius Mueller;Jing Zhu

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在多连接场景中，最终用户设备可以 根据不同的访问同时连接到多个网络 WiFi、LTE、DSL 等技术和网络架构。两者都 用户体验质量和整体网络利用率 通过智能选择和提高效率 接入和核心网络路径的组合，可以动态地 适应不断变化的网络条件。本文件提出了统一的 问题陈述并介绍管理解决方案 多重连接。该解决方案已由作者开发 基于他们在多个标准机构（包括 IETF 和 3GPP，但不是互联网标准，也不代表 IETF 的共识意见。本文档描述了 需求、解决方案原则和架构框架 旨在提供最佳性能，同时易于在 各种各样的多重连接部署。它指定了 协议多接入管理能够：1）灵活选优 上行链路和下行链路的接入和核心网络路径的组合； 以及 2) 确定用户平面处理和流量 在选定的链路上进行分配，确保网络效率和 应用性能。
In multiconnectivity scenarios, the end-user devices can simultaneously connect to multiple networks based on different access technologies and network architectures like WiFi, LTE, DSL. Both the quality of experience of the users and the overall network utilization and efficiency may be improved through the smart selection and combination of access and core network paths that can dynamically adapt to changing network conditions. This document presents a unified problem statement and introduces a solution for managing multiconnectivity. The solution has been developed by the authors based on their experiences in multiple standards bodies including the IETF and 3GPP, but is not an Internet Standard and does not represent the consensus opinion of the IETF. This document describes the requirements, solution principles, and an architectural framework that aims to provide best performance while being easy to implement in a wide variety of multiconnectivity deployments. It specifies the protocol multi-access management to: 1) flexibly select the best combination of access and core network paths for uplink and downlink; as well as 2) determine the user plane treatment and traffic distribution over the selected links ensuring network efficiency and application performance.